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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 69.8°F |
Humidity | 82% |
Wind | 2.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Kofu, Yamanashi | 110 |
2 | Kasaoka, Okayama | 99 |
3 | Wako, Saitama | 83 |
4 | Shikokuchuo, Ehime | 82 |
5 | Yokohama, Kanagawa | 78 |
6 | Ichikawa, Chiba | 76 |
7 | Nagareyama, Chiba | 76 |
8 | Kurashiki, Okayama | 75 |
9 | Machida, Tokyo | 75 |
10 | Takaoka, Toyama | 75 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Western Cleaning Office | 99 |
2 | Ozai Elementary School | 80 |
3 | 王子中学校 | 74 |
4 | Toji Junior High School | 63 |
5 | Central Measuring Station | 59 |
6 | Saganoseki | 55 |
(local time)
SEE WORLD AQI RANKINGUS AQI
69
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 69 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 20.5µg/m³ | |
PM10 | 22µg/m³ | |
NO2 | 23.5µg/m³ | |
SO2 | 7.9µg/m³ | |
CO | 343.5µg/m³ |
PM2.5
x4.1
PM2.5 concentration in Oita is currently 4.1 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Moderate 55 AQI US | 69.8° 51.8° | 4.5 mp/h | |
Friday, Apr 26 | Moderate 58 AQI US | 69.8° 59° | 4.5 mp/h | |
Saturday, Apr 27 | Moderate 63 AQI US | 64.4° 59° | 6.7 mp/h | |
Today | Moderate 69 AQI US | 71.6° 60.8° | 4.5 mp/h | |
Monday, Apr 29 | Good 40 AQI US | 100% | 64.4° 60.8° | 6.7 mp/h |
Tuesday, Apr 30 | Moderate 54 AQI US | 90% | 71.6° 62.6° | 4.5 mp/h |
Wednesday, May 1 | Moderate 54 AQI US | 100% | 64.4° 59° | 4.5 mp/h |
Thursday, May 2 | Moderate 55 AQI US | 64.4° 51.8° | 4.5 mp/h | |
Friday, May 3 | Moderate 59 AQI US | 50% | 64.4° 57.2° | 4.5 mp/h |
Saturday, May 4 | Moderate 59 AQI US | 90% | 69.8° 59° | 4.5 mp/h |
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